Preface
R&S
®
ENV216
7
User Manual 5201.6693.14 ─ 04
2
Preface
2.1
Introduction
The R&S
ENV216 compact Two Line V-Network is used to measure noise voltage
on mains-dependent consumers.
Its principal tasks are:
●
To supply the equipment under test with mains voltage
●
To provide a standardized load impedance
●
Defined transmission of the noise voltage generated by the equipment under
test to the EMI test receiver
●
Isolation of the test circuit from interference of the power source.
The R&S
ENV216 Two Line V-Network is constructed using air-core inductances
(50
μ
H and 250
μ
H) and conforms with the recommendations of VDE0876 and
CISPR 16-1-2 / 16-2-1.
Other features of the equipment include:
●
Artificial Hand
●
10-dB-attenuator in the RF path
●
Switchable 150-kHz-highpass filter
●
Switchable Pulse voltage limiter at the measurement output
●
Remote control port
●
External power supply via plug-in power supply for tests on non-standardized
AC and DC voltages
The network may be operated manually or by remote control with TTL levels.
Introduction
